# Upload that image to Arvados for use by Crunch jobs
# Share your image with others
-{% include 'tutorial_expectations' %}
+{% include 'tutorial_expectations_workstation' %}
You also need ensure that "Docker is installed,":https://docs.docker.com/installation/ the Docker daemon is running, and you have permission to access Docker. You can test this by running @docker version@. If you receive a permission denied error, your user account may need to be added to the @docker@ group. If you have root access, you can add yourself to the @docker@ group using @$ sudo addgroup $USER docker@ then log out and log back in again; otherwise consult your local sysadmin.
Download the latest "arvados/jobs" image from the Docker registry:
<notextile>
-<pre><code>$ <span class="userinput">docker pull arvados/jobs</span>
+<pre><code>$ <span class="userinput">docker pull arvados/jobs:latest</span>
Pulling repository arvados/jobs
3132168f2acb: Download complete
a42b7f2c59b6: Download complete
{% code 'example_docker' as javascript %}
</notextile>
-* The @docker_image@ field can be one of: the Docker repository name (as shown above), the Docker image hash, the Arvados collection UUID, or the Arvados collection portable data hash.
+* The @docker_image@ field can be one of: the Docker repository name (as shown above), the Docker image hash, or the Arvados collection portable data hash.
h2. Share Docker images
Docker images are subject to normal Arvados permissions. If wish to share your Docker image with others (or wish to share a pipeline template that uses your Docker image) you will need to use @arv keep docker@ with the @--project-uuid@ option to upload the image to a shared project.
<notextile>
-<pre><code>$ <span class="userinput">arv keep docker --project-uuid zzzzz-j7d0g-u7zg1qdaowykd8d arvados/jobs-with-r</span>
+<pre><code>$ <span class="userinput">arv keep docker --project-uuid qr1hi-j7d0g-xxxxxxxxxxxxxxx arvados/jobs-with-r</span>
</code></pre>
</notextile>